Baselines

Understanding Baseline Data

Updated over a week ago

Dashboard

To streamline data analysis, activate the baseline comparison feature in the plan builder. If auto baseline hasn't been activated, simply select the pre and post dates and click "compare" to generate a baseline report directly.

Colour Legend:

Purple = Improved Performance

Blue = No Change

Grey = Deteriorated Performance

Choosing Between Advanced and Simplified Baseline Data

Below, we have provided two approaches to Baseline Analysis. The first approach is advanced and is more suited for individuals eager to dive deep and highly optimize the training plan by examining each cognitive metric and maintaining a smaller tolerance limit. Then, we have the simplified approach, which focuses on the big three metrics. If all three metrics either improve or worsen, we recommend the next steps. You may want to start with the simplified approach, and as you gain a deeper understanding of cognitive data, you can switch to the advanced approach. The choice is yours.

Simplified

Grasping your athlete's response to cognitive training is essential for fine-tuning performance enhancement strategies. Among the plethora of metrics, we emphasize the "Big Three" as central to your decision-making process. It's important to evaluate these three metrics collectively rather than individually. If all three metrics show improvement, it indicates successful adaptation. Conversely, if all three metrics either show no improvement or deteriorate, it's a sign to reassess and adjust your approach, keeping in mind the interconnectedness of these metrics.

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When the Big 3 Have Improved Significantly (Over 5%):

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An improvement exceeding 5% in the big 3 (reaction time, variation, and accuracy) signifies that the athlete has successfully adapted to the current training stimulus. To further cognitive development, consider the following actions:

  • Introduce a New Task: Choose a new task that targets the cognitive demand you plan to focus on in the next program.

  • Customize the Existing Task: Increase the task's intensity or duration, or both, and apply a specialized training mode to increase the cognitive load of the task.

When Performance in the Big 3 Has Not Improved by 5% or Shows No Change:

If there's no improvement or the changes are less than 5% in the big 3, this can be considered a plateau or minimal adaptation. In such instances:

  • Reuse the Task: The current task remains valuable as is, offering the athlete another chance to meet its challenges.

  • Customize the Task: Adjust the task's intensity, extend its duration, or incorporate a specialized training mode to create a more customized cognitive challenge.


Advanced

Helping athletes achieve peak performance requires a deep understanding of their cognitive abilities. By analyzing each cognitive task individually and considering the overall baseline data, we gain insight into an athlete's progress. This analysis is essential for advancing the athlete to the next cognitive training plan. Think of your athlete's performance as a triangle with three points: speed, accuracy, and variation. The goal is for them to increase their response speed without sacrificing accuracy or variation. However, it’s a balancing act, as adjustments to speed often mean trade-offs with consistency.

We suggest a 3-5% tolerance limit with an athlete's data. For example, if an athlete's reaction time is 3% slower, this is acceptable as long as their variation and accuracy have improved. But a increase in reaction time over 5% is a sign that they are slowing down too much. If an athlete's variability increases by 7% and their reaction time improves markedly, it indicates quicker cognitive processing. However, an increase in variability over 7% suggests they are faster but inconsistent.

With ongoing training, a balance between speed, consistency, and accuracy is achievable. Nonetheless, it's vital to set realistic goals for each training phase, accepting that data may have its imperfections. Therefore, we suggest a 3-5% tolerance. You may also want to start with a larger tolerance threshold and decrease it over time depending on your athletes' performance.

This advanced approach examines each metric individually; for instance, your athlete may be slower but exhibit lower variation and higher accuracy. In the simplified version, improvement in reaction time, accuracy, and variation signals a need to adjust and adapt the plan. However, the advanced approach offers a more granular understanding, acknowledging that even if the reaction time is slower, improvements in consistency and accuracy are significant. This represents a more detailed method of analysis.

Aim for a tolerance limit of 5% to balance cognitive performance, speed, and consistency effectively.

Below, we have provided a table outlining each cognitive metric, its goal, permissible flexibility, acceptable range for change, and what is considered excessive.

Reaction Time

Goal

Permissible Flexibility

Acceptable Range for Change

Excessive Change

Improve response quickness without compromising other aspects.

Tolerate up to a 3-5% increase in reaction time.

Up to 5% slower if variation is lower.

More than 5% slower is too much.

Speed

Goal

Permissible Flexibility

Acceptable Range for Change

Excessive Change

Enhance response speed without compromising other aspects.

Allow for 3-5% adjustment in response speed.

Up to 5% slower if variation is lower.

More than 5% decrease in speed is excessive.

Accuracy

Goal

Permissible Flexibility

Acceptable Range for Change

Excessive Change

Maintain high level without compromise.

Tolerate up to a 3-5% decrease in accuracy.

Up to 5% if variation is lower.

More than 5% decrease in accuracy is too much.

Variation

Goal

Permissible Flexibility

Acceptable Range for Change

Excessive Change

Find a balance between speed and accuracy.

Consistency adjustments within 3-5% are acceptable.

Variability increase up to 5% is acceptable with improved reaction time & speed.

More than 5% increase in variability is too much.


Cognitive Baseline Data Example

In this example, most metrics across a variety of tasks show improvements. However, there was a noticeable decline in both accuracy and consistency in the Sustained Attention and Incongruent Flanker tasks. Specifically, the Incongruent Flankers task exhibited a 26% decrease in accuracy and a 13% increase in variability, while the Sustained Attention task experienced a 5% increase in variability. Nevertheless, when considering the collective data from all tasks, the overall trend appears positive.

It is important to analyze the overall baseline, considering all tasks combined, as well as to examine each task individually, to identify strengths and weaknesses. The next step should involve addressing these identified areas of weakness.

It is essential to recognize that data is inherently imperfect and to carefully evaluate the results from each task in relation to the overall baseline. Such analysis is vital for pinpointing the athlete's cognitive strengths and pinpointing areas needing improvement, enabling targeted interventions in the next training plan.

Overall Baseline Results

Metric

Pre

Post

Result (%)

Reaction Time

763ms

544ms

28.60%

Speed

1.70

2.13

25.18%

Accuracy

60.88%

69.25%

8.38%

Variation

38%

29.50%

8.50%

RCS

1.08

1.69

56.61%

Task by Task Baseline Results

Incongruent Flanker

Metric

Pre

Post

Result (%)

Reaction Time

415ms

359ms

13.49%

Speed

2.61

3.21

22.99

Accuracy

51%

25%

26%

Variation

34%

47%

13%

RCS

2.17

2.51

15.67%

Sustained Attention

Metric

Pre

Post

Result (%)

Reaction Time

557ms

533ms

7.63%

Speed

1.75

1.92

9.71%

Accuracy

23.5%

72%

49%

Variation

11%

16%

5%

RCS

0.43

1.38

220.93%

Colour Shape Task

Metric

Pre

Post

Result (%)

Reaction Time

1211ms

734ms

39.39%

Speed

0.93

1.44

54.84%

Accuracy

81%

90%

9%

Variation

36%

25%

11%

RCS

0.67

1.23

83.58%

Flanker Compatibility

Metric

Pre

Post

Result (%)

Reaction Time

849ms

553ms

34.86%

Speed

1.50

1.93

28.67%

Accuracy

88%

90%

2%

Variation

71%

30%

41%

RCS

1.04

1.63

56.73%

How To Progress a Plan

Step 1: Analyze Post-Baseline Performance

Focus on identifying the areas where the individual has shown the least proficiency or where there is considerable scope for improvement. This first step is critical for tailoring the next training plan to address specific areas that require more focus and development.

Step 2: Target Weak Cognitive Demands

In the next plan, give priority to the cognitive areas where the individual showed weaknesses. The aim is to turn these weaknesses into strengths by applying focused and consistent practice, ensuring that these areas receive the attention and development they need.

Step 3: Apply Specific Training Modes

Depending on the identified weaknesses, different training modes can be applied to increase the challenge and effectiveness of the plan:

Step 4: Adjust Task Parameters

Enhance the training regimen by:

  • Intensifying Tasks: Make tasks more challenging to push the individual's limits.

  • Altering Duration: Adjusting the length of tasks can help in gradually building endurance and focus.

  • Changing Task Placement & Integration: The arrangement of tasks can significantly influence performance and outcomes. For example, beginning with difficult tasks to initially fatigue the brain and then transitioning to simpler tasks, or doing the reverse, can determine the effectiveness of the session. Moreover, the manner in which tasks are integrated with physical training—whether conducted before, after, or in conjunction with physical activity, either continuously or intermittently—can modify the intensity of a training session.

Conclusion

  • Analyze the Data: Understand where improvements are needed.

  • Focus on Weaknesses: Direct efforts towards areas that require the most attention.

  • Customize Tasks: Use different modes to make tasks more challenging and individualized.

  • Adjust Task Placement & Integration Strategy: Enhance the training by adjusting the order and integration strategy.

By following these steps, you can create a more dynamic and effective training plan that is responsive to the individual's needs and progress. The goal is not just to progress but to do so in a way that is meaningful, targeted, and conducive to long-term improvement and success.x

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